Fin Key for FCS and Futures Fin Systems. Multiple Color and Screw Sets Available.

I bought the screws in case I needed replacements, so I haven't used any yet. The screws look good, and the order arrived sooner than expected. I'm stoked.

Works just as it should! A great buy.

At its price point, these should at the bare minimum come with the right length grub screws. These do work, but they’re way too long for FCS and stick out of the hole awkwardly.At this price point, the metal quality should be stronger for both the screw and the key, and there should be both sets of screw lengths for futures and FCS.They’d still make massive profits even with these changes, and I’d be willing to pay them for it for the convenience and quality. Currently, you’re getting something that’s just convenient.

These grub screws are perfect for my 11’6” SUP. For one of my FCS fins, the original, shorter screws (5/16”) would keep turning in the two screw-holes that hold one of the fins in because the holes were stripped. The longer Futures screws (7/16”) have the same width and threads, but are a bit longer. This offered more “bite” into the screw-holes, and were able to actually now tighten instead of just keep turning. An easy solution, and good to have some extras. I also got the green hex-key. Works perfectly as well!